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LuaSandbox::getCPUUsage

(PECL luasandbox >= 1.0.0)

LuaSandbox::getCPUUsageFetch the current CPU time usage of the Lua environment

説明

public LuaSandbox::getCPUUsage ( void ) : float

Fetches the current CPU time usage of the Lua environment.

This includes time spent in PHP callbacks.

パラメータ

この関数にはパラメータはありません。

返り値

Returns the current CPU time usage in seconds.

注意:

On Windows, this function always returns zero. On operating systems that do not support CLOCK_THREAD_CPUTIME_ID, such as FreeBSD and Mac OS X, this function will return the elapsed wall-clock time, not CPU time.

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